文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	¡ß«¡«Ò«ª«¤ª¡ªÑª¢«¡ªò«ªªÑ«å¢Â¡à¢Ì	101000011101111110001111101010111010000110001111101010111101001010001111101010111010101010001111101010111010010010001111101010101010000110001111101010101101000110001111101010101010001010001111101010111010000110001111101010101111001010001111101010111010101010001111101010101101000110001111101010111110010110001111101000101100001010100001111000001010001011001100	a1df8faba18fabd28fabaa8faba48faaa18faad18faaa28faba18faaf28fabaa8faad18fabe58fa2c2a1e0a2cc
SJIS-WIN	??????????????????????￠????????????????￠???￠?	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000011001000100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f81913f
EUC-JP	¡ß??¡??Ò??ª??¤?ª¡?ªÑ?ª¢??¡?ªò??ª?ªÑ??å?¢Â¡à¢Ì	1000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111110011111110001111101010101101001000111111001111111000111110100010111011000011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111110001111101000101110110010001111101010101101000000111111100011111010001011101100101000011111000100111111001111111000111110100010110000100011111110001111101000101110110010001111101010111101001000111111001111111000111110100010111011000011111110001111101000101110110010001111101010101101000000111111001111111000111110101011101010010011111110100001111100011000111110101010101001001000111110100010110000101000111110101011101000101010000111110001100011111010101011000000	8fa2c28fa9ce3f3f8fa2c23f3f8faad23f3f8fa2ec3f3f8fa2f03f8fa2ec8fa2c23f8fa2ec8faad03f8fa2eca1f13f3f8fa2c23f8fa2ec8fabd23f3f8fa2ec3f8fa2ec8faad03f3f8faba93fa1f18faaa48fa2c28faba2a1f18faac0
UTF-8	¡ß«¡«Ò«ª«¤ª¡ªÑª¢«¡ªò«ªªÑ«å¢Â¡à¢Ì	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100101100001010001111110000101010101111000010101010101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010101011000010101000101100001010001111110000101010101111000010101000011100001010001111110000101010101011000011101100101100001010001111110000101010101111000010101010101100001010001111110000101010101011000011100100011100001010001111110000101010101111000011101001011100001010001111110000101010001011000011100000101100001010100001110000111010000011000010101000101100001110001100	c2a1c39fc28fc2abc2a1c28fc2abc392c28fc2abc2aac28fc2abc2a4c28fc2aac2a1c28fc2aac391c28fc2aac2a2c28fc2abc2a1c28fc2aac3b2c28fc2abc2aac28fc2aac391c28fc2abc3a5c28fc2a2c382c2a1c3a0c2a2c38c
UHC	¡ß??¡?????ª??¤?ª¡?ª??ª???¡?ª???ª?ª???????¡???	1010001010101110101010011010110000111111001111111010001010101110001111110011111100111111001111110011111110101000101000110011111100111111101000101011010000111111101010001010001110100010101011100011111110101000101000110011111100111111101010001010001100111111001111110011111110100010101011100011111110101000101000110011111100111111001111111010100010100011001111111010100010100011001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111	a2aea9ac3f3fa2ae3f3f3f3f3fa8a33f3fa2b43fa8a3a2ae3fa8a33f3fa8a33f3f3fa2ae3fa8a33f3f3fa8a33fa8a33f3f3f3f3f3f3fa2ae3f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。